662086016 has 16 divisors (see below), whose sum is σ = 1318999740. Its totient is φ = 331042944.

The previous prime is 662086001. The next prime is 662086021. The reversal of 662086016 is 610680266.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2586146 + ... + 2586401.

Almost surely, 2^662086016 is an apocalyptic number.

It is an amenable number.

662086016 is a deficient number, since it is larger than the sum of its proper divisors (656913724).

662086016 is an equidigital number, since it uses as much as digits as its factorization.

662086016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5172561 (or 5172549 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 662086016 is about 25731.0321596317. The cubic root of 662086016 is about 871.5750812495.

The spelling of 662086016 in words is "six hundred sixty-two million, eighty-six thousand, sixteen".